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WJDDesigns / repository
A powerful modular card builder for Home Assistant that lets you create custom layouts with a professional page-builder interface.
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Build professional Home Assistant dashboards without writing YAML. Ultra Card is a modular card builder that turns dashboard creation into an intuitive visual design experience. Drag-and-drop layouts, a rich set of modules, and a powerful editor put full creative control in your hands—whether you're new to Home Assistant or a power user.
UltraCard.io · Discord · Documentation
Visual-first — Every feature and setting is available through the UI. No YAML required.
Modular layout engine — 19+ module types, drag-and-drop columns, and unlimited nesting so you can build any dashboard layout you imagine.
Built for performance — TypeScript, smart caching, and responsive design so cards run smoothly from phones to large displays.
Preset Marketplace — Install community presets with one click, preview before installing, and share your own designs.
Pro: ecosystem unifier — Embed any custom Home Assistant card (Bubble Card, Mushroom, ApexCharts, and more) inside Ultra Card’s layout system. Third-party cards are unlimited for all users.
Pro: cloud & backups — Cloud sync, automatic daily backups (30-day retention), and manual snapshots so your work is safe and available everywhere.
HACS (recommended)
Or add https://github.com/WJDDesigns/Ultra-Card as a custom Lovelace repository in HACS, install Ultra Card, then restart Home Assistant.
Manual
ultra-card.js. The card is split into multiple JavaScript files (for example ultra-card.js, ultra-card-panel.js, and any uc-*.js chunks). They must stay in the same folder so the browser can load them.config/www (for example config/www/ultra-card/), keeping the same filenames next to each other./local/ultra-card/ultra-card.js (or /local/ultra-card.js if you put files directly under www), type JavaScript Module.If you use the Ultra Card dashboard panel or Hub features, ensure ultra-card-panel.js is in that same directory as well (HACS installs everything automatically).
Visit UltraCard.io for cloud sync, automated backups, exclusive animated modules (Clock, Weather, Forecast, Video Background), and third-party card integration.
| Category | Modules |
|---|---|
| Content | Text, Icon, Info, Image, Markdown, Bar, Graphs, Camera |
| Areas | Area / Room Summary |
| Controls | Button, Slider, Spinbox, Dropdown, Light, Gauge |
| Layout | Horizontal, Vertical, Tabs, Separator |
| Pro | Animated Clock, Animated Weather, Animated Forecast, Video Background |
Browse every module in the wiki → (74 modules, organized by category, with examples and configuration reference).
Card integration — Use unlimited native Home Assistant cards inside Ultra Card. Add Bubble Card, Mushroom Cards, ApexCharts, and other custom cards—unlimited for all users.
| Feature | Free | Pro |
|---|---|---|
| Core modules & visual editor | Yes | Yes |
| Preset Marketplace | Yes | Yes |
| Conditional logic & templates | Yes | Yes |
| Native HA cards | Unlimited | Unlimited |
| 3rd party cards | Unlimited | Unlimited |
| Cloud configuration sync | — | Yes |
| Automatic daily backups (30-day) | — | Yes |
| Manual snapshots (up to 30) | — | Yes |
| Video Background, Animated Clock/Weather/Forecast | — | Yes |
| Priority support | — | Yes |
Browse and install community presets from inside the editor: Presets tab → Browse Marketplace. One-click install, categories, previews, and favorites. You can submit your own presets for others to use.
Supported languages: Catalan, English, British English, German, French, Spanish, Italian, Dutch, Norwegian, Danish, Czech, Polish, Swedish.
To contribute translations, see CONTRIBUTING_TRANSLATIONS.md. You can edit files in src/translations/ on GitHub and open a pull request.
Pro subscribers get priority support. You can also support development with a one-time tip.
Contributions are welcome: translations, presets, code, and documentation. See CONTRIBUTING_TRANSLATIONS.md for translations and DEVELOPMENT.md for local development (including npm run release:check, the same pipeline CI and tagged releases use). Please open pull requests with clear descriptions.
MIT — see license file.
Created by WJD Designs. Thanks to the Discord community and everyone who contributes presets, translations, and feedback.
Built for Home Assistant